{"product_id":"b21-hd-1080p-mini-security-camera-portable-digital-video-recorder-body-camera-night-vision-recorder","title":"B21 HD 1080P Mini Security Camera Portable Digital Video Recorder Body Camera Night Vision Recorder","description":"\u003cp class=\"15\"\u003e\u003cb\u003eReminder: Built-in memory card format operation    \u003c\/b\u003e\u003c\/p\u003e  \u003cp class=\"15\"\u003e       ?   \u003c\/p\u003e  \u003cp class=\"15\" style=\"\"\u003eBefore using it for the first time, especially for a memory card larger than 32GB, insert the memory card and press and hold the power button and the camera button for 2S at the same time in the power-on state. After the blue light and the green light flash quickly, the blue light goes out first, and the green light turns on, etc. For 2-5 seconds, the green light is off, and the blue light is on. The memory card is formatted successfully. The formatting time may be different because of the brand of the memory card, the size of the memory card and the speed of reading and storing. There is a difference in waiting time. Please pay attention to the instructions. If the format is successful, the indicator light will return to the blue light and return to the standby mode, and it can be operated (if the memory card has important files, please backup it first). It is recommended to use a genuine high-speed memory card.\u003c\/p\u003e  \u003cp class=\"15\" style=\"\"\u003e\u003cbr\u003e   \u003c\/p\u003e  \u003cp class=\"15\" style=\"\"\u003eNote: When using a new memory card for the first time, if the memory card attribute is not FAT32, turn on the machine to automatically format the memory card, and then enter the standby state. Be careful to back up the data in advance to avoid loss.   \u003c\/p\u003e  \u003cp class=\"15\"\u003e????????????????????????????   \u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cb\u003eOperation Guide:\u003c\/b\u003e\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cbr\u003e    \u003c\/b\u003e\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cb\u003e1. Power on:\u003c\/b\u003e Press and hold the power button for three seconds, and the blue light will be on for three seconds to turn on and enter the standby mode.\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cb\u003e2. Video:\u003c\/b\u003e In the standby state, short press the Power\/Video button, the blue light flashes slowly 3 times and goes out to start recording. Then short press the Power\/Video button to stop recording and save, and the blue light is on.   \u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cb\u003eNote: \u003c\/b\u003eIn the video mode, short press any button except the power button, the blue indicator light flashes 3 times and goes out, you can know that the machine is in the video mode. If the indicator light does not flash, the machine has been shut down.   \u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003eThe video is automatically saved in segments, 5 minutes as one segment in cyclic mode, and 8 minutes as one segment in non-cyclic mode.\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cb\u003e3. Recording:\u003c\/b\u003e short press the recording button, the green light flashes slowly 3 times and then goes out to start recording; short press the recording button again to stop recording and save, the blue light is on.?\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cb\u003eNote: \u003c\/b\u003eIn the recording mode, short press any button except the recording button. The green indicator light flashes 3 times and goes out. You can know that the machine is in the recording mode. If the indicator light does not flash, the machine has been shut down.   \u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003eThe recording is automatically saved in sections, 60 minutes as one section.\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e   \u003cb\u003e4.?    \u003c\/b\u003e\u003cb\u003eTake a photo:\u003c\/b\u003e In standby, short press the photograph button, the blue light is off and the green light is on until the save is complete, then the green light is off and the blue light is on.\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cb\u003e5.Motion?sensor detection: \u003c\/b\u003eIn the standby mode, long press the photograph button for 2 seconds to enter the motion?sensor?detection mode to record. When the light change is detected, the machine will enter the recording state, and there will always be light changes, and the machine automatically every 2 minutes Save once, the blue indicator light will light up as a reminder, when there is no light change, it will return to the motion?sensor?detection standby mode. At this time, long press the photograph button for 2 seconds to return to standby mode.\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e   \u003c\/p\u003e  \u003cp class=\"MsoNormal\" style=\"\"\u003e\u003cb\u003eNote: \u003c\/b\u003eIn motion?sensor?detection mode, except long press any button other than the camera button, the blue and green indicator light flashes 3 times and goes out. You can know that the machine is in motion?sensor?detection standby mode. If the flashing does not flash, the machine has been shut down. . Motion?sensor?detection saves a file in 2 minutes, and the indicator will flash once every time it is saved.\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cb\u003e6. Turn on\/off the infrared light:\u003c\/b\u003e in the standby mode, long press the recording button for 2 seconds, the green light is on, and the infrared light is on. When entering infrared video standby, the infrared light is turned on first, and the infrared light cannot be turned on when it has entered the working state.\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cb\u003e7. Reset: \u003c\/b\u003eWhen the product does not respond, you can use the card pin to slam the reset hole and the machine can shut down and work normally.\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cb\u003e8. PC camera:\u003c\/b\u003e When the memory card is not inserted, it can be used as a PC camera when connected to a computer.??\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e9. In standby mode, it will automatically shut down without any operation for 5 minutes\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e10. When the power is low, the blue and green lights flash alternately, each flashing 10 times, and then shut down.\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e11.When there is no card, the blue and green lights flash 5 times at the same time, and then shut down.\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e12. If you use OTG to connect to mobile phones, TVs, tablets and other devices to connect to playback, there is a message that the memory card is damaged and cannot be recognized. When you need to format the memory card, you can connect to the computer for playback. Because there are many mobile phone systems, it may be formatted by the machine. It will cause the phone to fail to recognize the memory card, but the files are still stored on the memory card normally. Please refer to the computer at this time. Please use the data cable to connect the computer to play back the files.\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cbr\u003e\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cb\u003eSetting\/time watermark, video resolution, loop video lens 180 degree flip:\u003c\/b\u003e\u003c\/p\u003e  \u003cp class=\"MsoNormal\" style=\"margin-left:\"\u003e\u003cb\u003e    \u003c\/b\u003e\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e1. After inserting the memory card in the product, turn it on and then connect to the computer, find settings in the root directory of the TF card, open the text and enter: 0,1,1,0 in the English input\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e2. The first number is to set the resolution: 0 is 720P, 1 is 1080P.\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e3. The second digital switch loops video recording: 0 means off, 1 means on.\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e4. The third digital switch time watermark: 0 means off, 1 means on.\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e5.For the fourth number, 0 is positive, 1 is the lens flipped 180 degrees is positive\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cbr\u003e\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e\u003cb\u003eTime setting:    \u003c\/b\u003e\u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003eModification time: After inserting the memory card in the product, connect it to the computer after booting, and find the TF card root directory   \u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003eset time. txt, open it and enter it in the English input method to modify the current time value and save it. For example: 2020-11-28, 23:59:59 are respectively   \u003c\/p\u003e  \u003cp class=\"MsoNormal\"\u003e2020, November 28 at 23:59:59. After success, the time in the txt will be restored to the initial time.\u003c\/p\u003e","brand":"ZHIQIAN","offers":[{"title":"Default Title","offer_id":43935803539651,"sku":"ZHIQIAN-020155","price":794.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/4355\/1683\/files\/a1d267bd-a9e3-416b-937d-9e19007db2b2.jpg?v=1725948964","url":"https:\/\/wrsss.com\/products\/b21-hd-1080p-mini-security-camera-portable-digital-video-recorder-body-camera-night-vision-recorder","provider":"Wrsss","version":"1.0","type":"link"}